Severity
Medium
Analysis Summary
CVE-2021-1397
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page.An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious website. This vulnerability is known as an open redirect attack, which is used in phishing attacks to get users to visit malicious sites without their knowledge.
Impact
- Unauthorized Access
- Information Disclosure
Affected Vendors
Cisco
Affected Products
- 5000 Series Enterprise Network Compute System ( ENCS) releases 4.4.2
- UCS E-Series Blade Servers releases 3.2(11.5) and earlier
- UCS Manager Software releases 4.1(3b) and earlier
- UCS S-Series Servers in standalone mode releases 4.0(2o) and earlier
Remediation
Refer to Cisco advisory for the complete list of affected products and their respective patches.
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-imc-openred-zAYrU6d2